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org.apache.poi.ss.formula.eval (POI API Documentation)
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<H2>
Package org.apache.poi.ss.formula.eval
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<B>Interface Summary</B></FONT></TH>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD WIDTH="15%"><B><A HREF="../../../../../../org/apache/poi/ss/formula/eval/AreaEval.html" title="interface in org.apache.poi.ss.formula.eval">AreaEval</A></B></TD>
<TD>Evaluation of 2D (Row+Column) and 3D (Sheet+Row+Column) areas</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD WIDTH="15%"><B><A HREF="../../../../../../org/apache/poi/ss/formula/eval/NumericValueEval.html" title="interface in org.apache.poi.ss.formula.eval">NumericValueEval</A></B></TD>
<TD>&nbsp;</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD WIDTH="15%"><B><A HREF="../../../../../../org/apache/poi/ss/formula/eval/RefEval.html" title="interface in org.apache.poi.ss.formula.eval">RefEval</A></B></TD>
<TD>RefEval is the super interface for Ref2D and Ref3DEval.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD WIDTH="15%"><B><A HREF="../../../../../../org/apache/poi/ss/formula/eval/StringValueEval.html" title="interface in org.apache.poi.ss.formula.eval">StringValueEval</A></B></TD>
<TD>&nbsp;</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD WIDTH="15%"><B><A HREF="../../../../../../org/apache/poi/ss/formula/eval/ValueEval.html" title="interface in org.apache.poi.ss.formula.eval">ValueEval</A></B></TD>
<TD>&nbsp;</TD>
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&nbsp;

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<B>Class Summary</B></FONT></TH>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD WIDTH="15%"><B><A HREF="../../../../../../org/apache/poi/ss/formula/eval/AreaEvalBase.html" title="class in org.apache.poi.ss.formula.eval">AreaEvalBase</A></B></TD>
<TD>&nbsp;</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD WIDTH="15%"><B><A HREF="../../../../../../org/apache/poi/ss/formula/eval/BlankEval.html" title="class in org.apache.poi.ss.formula.eval">BlankEval</A></B></TD>
<TD>&nbsp;</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD WIDTH="15%"><B><A HREF="../../../../../../org/apache/poi/ss/formula/eval/BoolEval.html" title="class in org.apache.poi.ss.formula.eval">BoolEval</A></B></TD>
<TD>&nbsp;</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD WIDTH="15%"><B><A HREF="../../../../../../org/apache/poi/ss/formula/eval/ConcatEval.html" title="class in org.apache.poi.ss.formula.eval">ConcatEval</A></B></TD>
<TD>&nbsp;</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD WIDTH="15%"><B><A HREF="../../../../../../org/apache/poi/ss/formula/eval/ErrorEval.html" title="class in org.apache.poi.ss.formula.eval">ErrorEval</A></B></TD>
<TD>Evaluations for formula errors</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD WIDTH="15%"><B><A HREF="../../../../../../org/apache/poi/ss/formula/eval/ExternalNameEval.html" title="class in org.apache.poi.ss.formula.eval">ExternalNameEval</A></B></TD>
<TD>Evaluation of a Name defined in a Sheet or Workbook scope</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD WIDTH="15%"><B><A HREF="../../../../../../org/apache/poi/ss/formula/eval/FunctionEval.html" title="class in org.apache.poi.ss.formula.eval">FunctionEval</A></B></TD>
<TD>Mappings from the Excel functions to our evaluation implementations
  (where available)</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD WIDTH="15%"><B><A HREF="../../../../../../org/apache/poi/ss/formula/eval/FunctionNameEval.html" title="class in org.apache.poi.ss.formula.eval">FunctionNameEval</A></B></TD>
<TD>&nbsp;</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD WIDTH="15%"><B><A HREF="../../../../../../org/apache/poi/ss/formula/eval/IntersectionEval.html" title="class in org.apache.poi.ss.formula.eval">IntersectionEval</A></B></TD>
<TD>&nbsp;</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD WIDTH="15%"><B><A HREF="../../../../../../org/apache/poi/ss/formula/eval/MissingArgEval.html" title="class in org.apache.poi.ss.formula.eval">MissingArgEval</A></B></TD>
<TD>Represents the (intermediate) evaluated result of a missing function argument.</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD WIDTH="15%"><B><A HREF="../../../../../../org/apache/poi/ss/formula/eval/NumberEval.html" title="class in org.apache.poi.ss.formula.eval">NumberEval</A></B></TD>
<TD>&nbsp;</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD WIDTH="15%"><B><A HREF="../../../../../../org/apache/poi/ss/formula/eval/OperandResolver.html" title="class in org.apache.poi.ss.formula.eval">OperandResolver</A></B></TD>
<TD>Provides functionality for evaluating arguments to functions and operators.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD WIDTH="15%"><B><A HREF="../../../../../../org/apache/poi/ss/formula/eval/PercentEval.html" title="class in org.apache.poi.ss.formula.eval">PercentEval</A></B></TD>
<TD>Implementation of Excel formula token '%'.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD WIDTH="15%"><B><A HREF="../../../../../../org/apache/poi/ss/formula/eval/RangeEval.html" title="class in org.apache.poi.ss.formula.eval">RangeEval</A></B></TD>
<TD>&nbsp;</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD WIDTH="15%"><B><A HREF="../../../../../../org/apache/poi/ss/formula/eval/RefEvalBase.html" title="class in org.apache.poi.ss.formula.eval">RefEvalBase</A></B></TD>
<TD>Common base class for implementors of <A HREF="../../../../../../org/apache/poi/ss/formula/eval/RefEval.html" title="interface in org.apache.poi.ss.formula.eval"><CODE>RefEval</CODE></A></TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD WIDTH="15%"><B><A HREF="../../../../../../org/apache/poi/ss/formula/eval/RelationalOperationEval.html" title="class in org.apache.poi.ss.formula.eval">RelationalOperationEval</A></B></TD>
<TD>Base class for all comparison operator evaluators</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD WIDTH="15%"><B><A HREF="../../../../../../org/apache/poi/ss/formula/eval/StringEval.html" title="class in org.apache.poi.ss.formula.eval">StringEval</A></B></TD>
<TD>&nbsp;</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD WIDTH="15%"><B><A HREF="../../../../../../org/apache/poi/ss/formula/eval/TwoOperandNumericOperation.html" title="class in org.apache.poi.ss.formula.eval">TwoOperandNumericOperation</A></B></TD>
<TD>&nbsp;</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD WIDTH="15%"><B><A HREF="../../../../../../org/apache/poi/ss/formula/eval/UnaryMinusEval.html" title="class in org.apache.poi.ss.formula.eval">UnaryMinusEval</A></B></TD>
<TD>&nbsp;</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD WIDTH="15%"><B><A HREF="../../../../../../org/apache/poi/ss/formula/eval/UnaryPlusEval.html" title="class in org.apache.poi.ss.formula.eval">UnaryPlusEval</A></B></TD>
<TD>&nbsp;</TD>
</TR>
</TABLE>
&nbsp;

<P>

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<TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">
<B>Exception Summary</B></FONT></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD WIDTH="15%"><B><A HREF="../../../../../../org/apache/poi/ss/formula/eval/EvaluationException.html" title="class in org.apache.poi.ss.formula.eval">EvaluationException</A></B></TD>
<TD>This class is used to simplify error handling logic <i>within</i> operator and function
 implementations.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD WIDTH="15%"><B><A HREF="../../../../../../org/apache/poi/ss/formula/eval/NotImplementedException.html" title="class in org.apache.poi.ss.formula.eval">NotImplementedException</A></B></TD>
<TD>An exception thrown by implementors of <A HREF="../../../../../../org/apache/poi/ss/usermodel/FormulaEvaluator.html" title="interface in org.apache.poi.ss.usermodel"><CODE>FormulaEvaluator</CODE></A>,
  when attempting to evaluate a formula which requires features
   that POI does not (yet) support.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD WIDTH="15%"><B><A HREF="../../../../../../org/apache/poi/ss/formula/eval/NotImplementedFunctionException.html" title="class in org.apache.poi.ss.formula.eval">NotImplementedFunctionException</A></B></TD>
<TD>An exception thrown by implementors of <A HREF="../../../../../../org/apache/poi/ss/usermodel/FormulaEvaluator.html" title="interface in org.apache.poi.ss.usermodel"><CODE>FormulaEvaluator</CODE></A> when 
  attempting to evaluate a formula which requires a function that POI 
  does not (yet) support.</TD>
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